The End of the World: Reincarnation and End of the World

When I woke up, the world changed. It turned out that I had traveled through time. The place was full of weird monsters, which destroyed everything built by humans and aimed to eat people. But I was just a weakling who had just traveled through time. How could I survive in this apocalyptic world? I am 24 years old. I studied postpartum care for sows in college. As expected, I became unemployed right after graduation. I regretted that I did not study hard in high school. Now that I have traveled through time and am preparing to counterattack in life, I realize that this is the end of the world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.